Post Ideas: At times you will just run out of ideas for post not sure what to do. use google and apps like Evernote to note down all that ticks in your mind. Something will surely turn into a new post.
For Business Blogs, include product messages in your blog posts clubbed with engaging content .This increases your social shares.
The more you share your posts on social media & the more you engage & entertain your readers, the quicker your readership will grow.